Results 281 to 290 of about 2,019,394 (320)

Modeling Skin Mark Temporal Variations to Estimate the Sex of Delphinids with Low Sexual Dimorphism: Implications for Management and Conservation

open access: yesIntegrative Zoology, EarlyView.
This work aimed to apply the principles of skin mark analysis to a cetacean species to build a sex‐discrimination model exclusively based on photographic material. Relevant differences between sexes emerged in markings, with males presenting more social, aggression‐related, and fishing‐related marks overall, and a stronger tendency of mark accumulation
Alice Turchi   +7 more
wiley   +1 more source

Seasonal variation in habitat selection for a Neotropical migratory songbird using high‐resolution GPS tracking

Ecosphere, 2021
Seasonal variation in habitat selection for a Neotropical migratory songbird using high-resolution GPS tracking. Abstract. Deciphering how environmental heterogeneity affects population dynamics in migratory species is complicated by the redistribution ...
Calandra Q. Stanley   +6 more
semanticscholar   +1 more source

Credence Tracker (GPS Tracking Solution)

INTERNATIONAL JOURNAL OF ADVANCE RESEARCH IN COMPUTER SCIENCE AND MANAGEMENT STUDIES
Shrushti Kishor Shelkar
openaire   +2 more sources

GPS Tracking of Foraging Albatrosses

Science, 2002
Developments in satellite telemetry have recently allowed considerable progress in the study of long-range movements of large animals in the wild ([1][1]), but the study of the detailed patterns of their foraging behavior on a small to medium scale is not possible because of the imprecision ...
Henri, Weimerskirch   +5 more
openaire   +4 more sources

GPS: location-tracking technology

Computer, 2002
Increasing commercial use of the Global Positioning System will soon make it possible to locate anything, anywhere, anytime. The Global Positioning System can provide extremely accurate location information for mobile objects and people which is far superior to earlier tracking techniques.
R. Bajaj, S.L. Ranaweera, D.P. Agrawal
openaire   +1 more source

A pre-processing and network analysis of GPS tracking data

Spatial Economic Analysis, 2020
Global Positioning System (GPS) devices afford the opportunity to collect accurate data on unit movements from temporal and spatial perspectives. With a special focus on GPS technology in travel surveys, this paper proposes: (1) two algorithms for the ...
A. Abbruzzo   +2 more
semanticscholar   +1 more source

Tracking Using GPS Technology

2020
The use of global positioning system (GPS) technology underpins many different methods of tracking. GPS tracking involves the use of a beacon that sends the location of a device to satellites to determine the precise location of the beacon. In recent years, technological improvements have meant that GPS tracking units have become exponentially smaller ...
openaire   +1 more source

Power Generation Through Footsteps Using Piezoelectric Sensors Along with GPS Tracking

IEEE International Conference on Recent Trends in Electronics, Information & Communication Technology, 2019
In the present scenario, the requirement for energy has been increasing in a distressing rate and the availability of the energy resources are not abundant for sustainable development and the need of the hour is to establish an economical pollution free ...
P. Prasad   +4 more
semanticscholar   +1 more source

GPS-less animal tracking system

2008 Fourth International Conference on Wireless Communication and Sensor Networks, 2008
mobile target tracking in sensor network field is an important area of wireless sensor network (WSN) application. The speed of target and constraints on WSN nodes vary from one application to another. In this paper, we report our work on application of WSN to track movements of small turtles in Wildlife Institute of India (WII) campus. This would allow
Apurva Joshi   +4 more
openaire   +1 more source

Voice Recognition based intelligent Wheelchair and GPS Tracking System

European Conference on Cognitive Ergonomics, 2019
Development of a voice recognition based intelligent wheelchair system for physically handicapped people who are unable to drive the wheelchair by hand is represented in this paper where the patient can operate the wheelchair using voice commands and the
N. Aktar, Israt Jaharr, Bijoya Lala
semanticscholar   +1 more source

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